Site lifecycle

change_slug

Change a site's subdomain slug. Requires the Pro plan (E_PLAN_REQUIRED otherwise). Requires editor role. Call check_slug_available first to avoid E_SLUG_INVALID / E_SLUG_RESERVED / E_SLUG_UNAVAILABLE / E_SLUG_RETIRED. On success the outgoing slug is retired (permanently owned by this site) and the site's cache tag is purged. changed:false when the new slug equals the current slug (no work performed).

Behaviour

Effect: Destructive. It can remove or overwrite existing data.
Repeat calls: Idempotent. Repeating the same call produces the same result.
Plan: Available on every plan, including free.

Parameters

Name	Type	Required	Description
request_id	string	Yes	—
site_id	uuid	Yes	—
new_slug	string	Yes	Subdomain label: lowercase letters, digits and hyphens; 1..63 chars.

Returns

Name	Type	Description
site_id	uuid	—
old_slug	string	—
new_slug	string	—
changed	boolean	—
idempotency_replay	false	—

Using it

change_slug is called by an AI assistant connected to Sentway over MCP, not by hand. Point the assistant at the Sentway MCP endpoint and complete the OAuth flow, and the tool becomes available in the same session as the other 38 Sentway tools. See connecting over MCP.